51674112

素因数分解:

$2^{10}\times 3^4\times 7^1\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 220

約数和(自身を含む): 178334640

約数和(自身を除く): 126660528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 89, 96, 108, 112, 126, 128, 144, 162, 168, 178, 189, 192, 216, 224, 252, 256, 267, 288, 324, 336, 356, 378, 384, 432, 448, 504, 512, 534, 567, 576, 623, 648, 672, 712, 756, 768, 801, 864, 896, 1008, 1024, 1068, 1134, 1152, 1246, 1296, 1344, 1424, 1512, 1536, 1602, 1728, 1792, 1869, 2016, 2136, 2268, 2304, 2403, 2492, 2592, 2688, 2848, 3024, 3072, 3204, 3456, 3584, 3738, 4032, 4272, 4536, 4608, 4806, 4984, 5184, 5376, 5607, 5696, 6048, 6408, 6912, 7168, 7209, 7476, 8064, 8544, 9072, 9216, 9612, 9968, 10368, 10752, 11214, 11392, 12096, 12816, 13824, 14418, 14952, 16128, 16821, 17088, 18144, 19224, 19936, 20736, 21504, 22428, 22784, 24192, 25632, 27648, 28836, 29904, 32256, 33642, 34176, 36288, 38448, 39872, 41472, 44856, 45568, 48384, 50463, 51264, 57672, 59808, 64512, 67284, 68352, 72576, 76896, 79744, 82944, 89712, 91136, 96768, 100926, 102528, 115344, 119616, 134568, 136704, 145152, 153792, 159488, 179424, 193536, 201852, 205056, 230688, 239232, 269136, 273408, 290304, 307584, 318976, 358848, 403704, 410112, 461376, 478464, 538272, 580608, 615168, 637952, 717696, 807408, 820224, 922752, 956928, 1076544, 1230336, 1435392, 1614816, 1845504, 1913856, 2153088, 2460672, 2870784, 3229632, 3691008, 4306176, 5741568, 6459264, 7382016, 8612352, 12918528, 17224704, 25837056, 51674112]

約数ペア:

[(1, 51674112), (2, 25837056), (3, 17224704), (4, 12918528), (6, 8612352), (7, 7382016), (8, 6459264), (9, 5741568), (12, 4306176), (14, 3691008), (16, 3229632), (18, 2870784), (21, 2460672), (24, 2153088), (27, 1913856), (28, 1845504), (32, 1614816), (36, 1435392), (42, 1230336), (48, 1076544), (54, 956928), (56, 922752), (63, 820224), (64, 807408), (72, 717696), (81, 637952), (84, 615168), (89, 580608), (96, 538272), (108, 478464), (112, 461376), (126, 410112), (128, 403704), (144, 358848), (162, 318976), (168, 307584), (178, 290304), (189, 273408), (192, 269136), (216, 239232), (224, 230688), (252, 205056), (256, 201852), (267, 193536), (288, 179424), (324, 159488), (336, 153792), (356, 145152), (378, 136704), (384, 134568), (432, 119616), (448, 115344), (504, 102528), (512, 100926), (534, 96768), (567, 91136), (576, 89712), (623, 82944), (648, 79744), (672, 76896), (712, 72576), (756, 68352), (768, 67284), (801, 64512), (864, 59808), (896, 57672), (1008, 51264), (1024, 50463), (1068, 48384), (1134, 45568), (1152, 44856), (1246, 41472), (1296, 39872), (1344, 38448), (1424, 36288), (1512, 34176), (1536, 33642), (1602, 32256), (1728, 29904), (1792, 28836), (1869, 27648), (2016, 25632), (2136, 24192), (2268, 22784), (2304, 22428), (2403, 21504), (2492, 20736), (2592, 19936), (2688, 19224), (2848, 18144), (3024, 17088), (3072, 16821), (3204, 16128), (3456, 14952), (3584, 14418), (3738, 13824), (4032, 12816), (4272, 12096), (4536, 11392), (4608, 11214), (4806, 10752), (4984, 10368), (5184, 9968), (5376, 9612), (5607, 9216), (5696, 9072), (6048, 8544), (6408, 8064), (6912, 7476), (7168, 7209)]